4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml

1,3-Dichlorobenzene

n-Tridecane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 629-50-5

Saturated Fraction Integration and Separation Control Standard 6 Analytes, each concentration as listet in isooctane; units: 1x1mL. Chiron No. Name CAS No. Conc. (mg/mL) 1135.15 n-Pentadecane (n-C15) [629